46699664 has 20 divisors (see below), whose sum is σ = 98706480. Its totient is φ = 21227040.

The previous prime is 46699643. The next prime is 46699669.

It is a happy number.

46699664 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (46699669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132494 + ... + 132845.

It is an arithmetic number, because the mean of its divisors is an integer number (4935324).

Almost surely, 2^46699664 is an apocalyptic number.

46699664 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

46699664 is an abundant number, since it is smaller than the sum of its proper divisors (52006816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46699664 is a wasteful number, since it uses less digits than its factorization.

46699664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265358 (or 265352 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 50.

The square root of 46699664 is about 6833.7152413603. The cubic root of 46699664 is about 360.1122695108.

The spelling of 46699664 in words is "forty-six million, six hundred ninety-nine thousand, six hundred sixty-four".